class BaseService:
    def __init__(self):
        pass

    def parseSelectExpression(self,expression):
        arr = expression.split("|")
        return arr[1]

    def parseWhereExpression(self,expression):
        arr = expression.split("|");
        express = arr[1].replace("@", "'")
        express = express.replace("(", "%")
        express = express.replace(")", " ")
        return express